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1. (WO2018084723) PROCESS FOR RECOVERING METAL
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Pub. No.: WO/2018/084723 International Application No.: PCT/NZ2017/050144
Publication Date: 11.05.2018 International Filing Date: 03.11.2017
IPC:
C22B 3/18 (2006.01)
C CHEMISTRY; METALLURGY
22
METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
B
PRODUCTION OR REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
3
Extraction of metal compounds from ores or concentrates by wet processes
18
with the aid of micro-organisms or enzymes, e.g. bacteria or algae
Applicants:
MINT INNOVATION LIMITED [NZ/NZ]; 24 Balfour Road Parnell Auckland, 1052, NZ
Inventors:
BARKER, Will; NZ
CRUSH, Oliver; NZ
Agent:
BALDLWINS INTELLECTUAL PROPERTY; PO Box 5999 Wellesley Street Auckland, 1141, NZ
Priority Data:
72589903.11.2016NZ
Title (EN) PROCESS FOR RECOVERING METAL
(FR) PROCÉDÉ DE RÉCUPÉRATION DE MÉTAL
Abstract:
(EN) The invention relates to a process for recovering metals from aqueous solutions or solid feedstocks such as ores and waste. In particular, the invention relates to a method of recovering a target metal using a microorganism and recycling depleted growth media or depleted lixiviant back through the process.
(FR) L'invention concerne un procédé de récupération de métaux à partir de solutions aqueuses ou de charges solides telles que des minerais et des déchets. En particulier, l'invention concerne un procédé pour la récupération d'un métal cible à l'aide d'un micro-organisme et le recyclage de milieux de croissance appauvris ou de lixiviant appauvri à travers le processus.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)